I dont really understand this. They never thought of making a diverse marine, they are just marines and they are just part of the game. They arent important to look at. So i dont really understand why we would need to do this.Don't misunderstand, i would not mind at all if they put in black/asian or whatever marines you can think of. But i really dont feel like its important to put it in a game when it has no function at all

According to the official background, infantry portals are 3D printers that 'print' a marine and upload the most recent file of consciousness into their brain. So there shouldn't be any diversification in the marines' appearances, with the female marine being very out of place because of this.

Also, the game takes place in the distant future where humans have colonised and been born on other planets for centuries. What makes you think that the current racial archetypes of the world should apply for NS2 as well? If you look closely, the current marine model almost looks like a mix of a lot of different racial features, which is only appropriate in a setting that has had a racial furnace refining the human species for hundreds of years.